[Tue Jul 24 23:23:08 2012] Detection parameters:
  Position = (177.2, 225.1) = 2 0 19.94 0 19 29.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 54.2 +/- 12.4
  Background counts = 28.0
  Rate = 0.009 +/- 0.002

[Tue Jul 24 23:23:08 2012] Off-axis axis estimate = 10.27'
[Tue Jul 24 23:24:37 2012] Using EEF radius (= 11.56 ")to estimate initial spatial extent for simple fitting
[Tue Jul 24 23:24:37 2012] Initial guess for spatial extent in simple fitting = 11.56"
[Tue Jul 24 23:24:37 2012] source mask rpix=2.7, npix_max = 39, mask sum = 36, frac = 0.902
[Tue Jul 24 23:24:37 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 11.56"
[Tue Jul 24 23:56:16 2012] fullrun_pn_xmm0101640201_pi300-10000_cl_pass0_src20.ximg exists
[Tue Jul 24 23:56:16 2012] fullrun_pn_xmm0101640201_pi300-10000_cl_pass0_src20_1.ximg exists
[Tue Jul 24 23:56:16 2012] Fit fullrun_pn_xmm0101640201_pi300-10000_cl_pass0_src20 appears to have run properly
[Tue Jul 24 23:56:17 2012] fullrun_pn_xmm0101640201_pi300-10000_cl_pass0_tfrozen_src20.ximg exists
[Tue Jul 24 23:56:17 2012] fullrun_pn_xmm0101640201_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists
[Tue Jul 24 23:56:17 2012] Fit fullrun_pn_xmm0101640201_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly
[Wed Jul 25 00:27:08 2012] Warning: source 20 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 20 at 15.804733 pixels away
[Wed Jul 25 00:27:08 2012] Vigneting correction estimate = 1.000000
[Wed Jul 25 00:27:08 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jul 25 00:27:08 2012] Assessing source extent using major
[Wed Jul 25 00:27:08 2012] Source does appear to be extended
[Wed Jul 25 00:27:08 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jul 25 00:27:18 2012] Using EEF radius (= 11.56 ")to estimate initial spatial extent for simple fitting
[Wed Jul 25 00:27:18 2012] Initial guess for spatial extent in simple fitting = 11.56"
[Wed Jul 25 00:27:18 2012] source mask rpix=2.7, npix_max = 39, mask sum = 36, frac = 0.902
[Wed Jul 25 00:27:18 2012] Giving source the simple spatial ID 18 for pass 1, mean size = 11.56"
[Wed Jul 25 00:50:42 2012] fullrun_pn_xmm0101640201_pi300-10000_cl_pass1_src18.ximg exists
[Wed Jul 25 00:50:42 2012] fullrun_pn_xmm0101640201_pi300-10000_cl_pass1_src18_1.ximg exists
[Wed Jul 25 00:50:42 2012] Fit fullrun_pn_xmm0101640201_pi300-10000_cl_pass1_src18 appears to have run properly
[Wed Jul 25 00:50:42 2012] fullrun_pn_xmm0101640201_pi300-10000_cl_pass1_tfrozen_src18.ximg exists
[Wed Jul 25 00:50:42 2012] fullrun_pn_xmm0101640201_pi300-10000_cl_pass1_tfrozen_src18_1.ximg exists
[Wed Jul 25 00:50:42 2012] Fit fullrun_pn_xmm0101640201_pi300-10000_cl_pass1_tfrozen_src18 appears to have run properly
[Wed Jul 25 01:21:56 2012] Spatial fit model total counts = 116.259000, observed total counts = 115.000000
[Wed Jul 25 01:21:56 2012] Offset between fit and detection position for source 20 = 0.862903 pixels
[Wed Jul 25 01:21:56 2012] 119.391610 total counts/ 7.885610 bgd. counts: snr = 39.708236
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.862903 pixels
  Position = (178.1, 225.1) = 2 0 19.69 0 19 27.9
  Extent = 23.1 (23.1-46.3)", rotation angle = 0
  Source counts = 111.5 +/- 10.9
  Background counts = 7.9
  Rate = 0.02 +/- 0.002
[Wed Jul 25 01:21:56 2012] Vigneting correction estimate = 1.000000
[Wed Jul 25 01:21:56 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jul 25 01:21:56 2012] Assessing source extent using major axis lower bound
[Wed Jul 25 01:21:56 2012] Source does appear to be extended
[Wed Jul 25 01:21:56 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jul 25 01:22:06 2012] XMMSAS src. selection expression = ellipse(15443.413000, 19537.923200, 1387.698040, 1387.698040, 0.000000, X, Y)
[Wed Jul 25 01:22:06 2012] Writing source region out to fullrun_pn_xmm0101640201_pi300-10000_pass1_cl_src20_src.reg
[Wed Jul 25 01:22:06 2012] Extracting stamp from image fullrun_pn_xmm0101640201_pi300-10000_cl_sm2.00.img.gz, (98, 145) - (258, 305)
[Wed Jul 25 01:22:06 2012] XMMSAS bgd. selection expression = annulus(15443.413000, 19537.923200, 2312.830067, 4625.660133, X, Y) && !ellipse(19069.292000, 19551.168000, 1663.560048, 1663.560048, 0.000000, X, Y)
[Wed Jul 25 01:22:06 2012] Writing fullrun_pn_xmm0101640201_pi300-10000_pass1_cl_src20.gif
[Wed Jul 25 01:31:26 2012] Mean detx,y = (6957.66, -7669.29) 
[Wed Jul 25 01:31:28 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Jul 25 01:32:01 2012] Binned source spectrum to 10 counts/bin
[Wed Jul 25 01:32:02 2012] Setting source spectrum file to fullrun_pn_xmm0101640201_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Wed Jul 25 01:32:02 2012] Setting bgd. spectrum file to fullrun_pn_xmm0101640201_pi300-10000_pass1_cl_src20_bgd.pi.gz
[Wed Jul 25 02:16:01 2012] Updating aperture counts using extracted products
[Wed Jul 25 02:16:01 2012] Error reading totcts from fullrun_pn_xmm0101640201_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Wed Jul 25 02:16:01 2012] Calculating source flux in energy range 0.30-8.00
[Wed Jul 25 02:16:01 2012] Using photon index=1.80, rate=0.0227, arf fullrun_pn_xmm0101640201_pi300-10000_pass1_cl_src20.arf
[Wed Jul 25 02:16:01 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Wed Jul 25 02:16:01 2012] Updating source flux to 9e-14